做到实事求是，离不开调查研究这个基本功。
The kernel is the shared surfaceWhen any code runs on Linux, it interacts with the hardware through the kernel via system calls. The Linux kernel exposes roughly 340 syscalls, and the kernel implementation is tens of millions of lines of C code. Every syscall is an entry point into that codebase.
，更多细节参见WPS官方版本下载
Immediately after boot, we can see that anaconda starts without asking us any questions.
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